What power will i make with this combo? Feel free to critique and give advice where needed.

Tsp 1-7/8 headers with catted y
magnaflow catback
FAST 92 intake/ NW 92 TB
PCR 2.5 5.3 heads with PRC duals .650 (lift)
Cam Motion Titan IV cam I(XA227/232-13+4 .612/.595)
TSP ported oil pump
25% underdrive pulley
Racetronix fuel system
36lb Fast fuel injectors

 

Auto or manual?

 

Auto. Yank SS3600 will be going in too.

 

Depends on the dyno of course but I'd say maybe 415 or so on the average dyno jet dyno

 

How much of an increase would I see if I went with some ported 243/799s?

 

If they were done by the same company or person maybe 10 to 15 hp

 

Well my goal is 425+ rwhp so it looks like this will work for me.

 

Just a piece of advice....don't get hung up on a certain dyno number. What the car traps at the track is the true tale of the power it's making

 

Thank you for the advice and believe me I know. I'm much more concerned about how the car will drive and perform than the hp it has. I was just curious to see what ppl would estimate the power at. It's my dd and won't see the track but once a year.